tuya_uf_db.h

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#ifndef _TUYA_UF_DB_H_
#define _TUYA_UF_DB_H_
#include "tuya_cloud_types.h"
 
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef VOID uFILE;
 
typedef unsigned char ufmode_t;
#define UF_SEEK_SET 0   // seek from head of the file
#define UF_SEEK_CUR 1   // seek from current position
#define UF_SEEK_END 2   // seek from end of the file
 
OPERATE_RET uf_db_init(VOID);
 
OPERATE_RET uf_db_user_param_write(IN CONST BYTE_T *data, IN CONST UINT_T len);
 
OPERATE_RET uf_db_user_param_read(OUT BYTE_T **buf, OUT UINT_T *len);
 
OPERATE_RET ufinit(VOID);
 
uFILE* ufopen(IN CONST CHAR_T *filepath, IN CONST CHAR_T *mode);
 
OPERATE_RET ufclose(IN uFILE *fd);
 
OPERATE_RET ufdelete(IN CONST CHAR_T *filepath);
 
UINT_T ufwrite(IN uFILE *fd, IN CONST UCHAR_T *buf, IN CONST UINT_T len);
 
UINT_T ufread(IN uFILE *fd, IN UCHAR_T *buf, IN CONST UINT_T len);
 
INT_T ufseek(IN uFILE *fd, IN UINT_T offset, IN CONST ufmode_t uf_mode);
 
INT_T uftell(IN uFILE *fd);
 
BOOL_T ufeof(IN uFILE *fd);
 
INT_T ufgetsize(IN CONST CHAR_T *filepath);
 
INT_T ufprintf(IN uFILE * stream, IN const char* pFmt, ...);
 
INT_T ufscanf(IN uFILE * stream, IN INT_T count, IN PCHAR_T pFmt, ...);
 
BOOL_T ufexist(IN CONST CHAR_T *filepath);
 
INT_T ufaccess(IN CONST CHAR_T *filepath, IN INT_T mode);
 
INT_T ufflush(IN uFILE * stream);
 
INT_T ufsync(IN INT_T fd);
 
INT_T ufileno(IN uFILE * stream);
 
INT_T ufgetc(IN uFILE *stream);
 
CHAR_T *ufgets(IN CHAR_T *s, IN INT_T n, IN uFILE *stream);
 
OPERATE_RET ufformat(VOID);
 
#ifdef __cplusplus
} // extern "C"
#endif
 
 
#endif